Interactive IRUG Spectrum

Section: 6

Minerals and pigments (MP)

Page: 488

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Details

IRUG filename: IMP00488	Data type: Infrared	IRUG material class: Minerals and pigments (MP)
Sample type: Reference material	Common name(s): Ochre, yellow (ocre jaune) with kaolinite & quartz, Pigment Yellow 43 (PY43), CI77492	CAS name: C.I. Pigment Yellow 43
Sample source 1: Galerie des Ocres	Source location 1: Roussillon, Provence, France	Sample identifier 1: JAG3
Color: Mustard yellow powder	Age: 2003, acquired	Application: MFTIR (Fourier transform infrared microspectroscopy)
Mode: Tran	Originating institution name: The Walters Art Gallery	Originating institution acronym: WAG
CAS registry no: 64294-91-3 (PY43), 1318-74-7 (kaolinite)